A secret, steamy relationship between one of NBC's best-known on-air personalities and a network executive has been put on ice because the duo fear their naughty behavior will be exposed by eavesdropping Russian agents at the Olympics.

Who’s this well-known on-air personality? The otherwise cavalier tabloid is playing coy:

The exec, who admits to a 20-year-long, on-and-off-again shagfest turned sexting bonanza, is frustrated the fun will be on hiatus as long as one of them—we won’t say who —is covering the Games.